Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/74
Name: Amusement devices > Illusion or stage device > Illusion caused by abnormal interior building structure appearing normal
Description: Amusement device wherein the illusionary effect created by the device involves a person entering into the inner portion (e.g., a furnished room) of an apparently conventionally constructed architectural housing arrangement (i.e., a building); and the person either physically experiences (e.g., the person has difficulty walking across the floor of a room) or visually observes (e.g., the person observes water running uphill) an event or an occurrence that, in his mind, cannot be possible; whereby the person experiencing or observing the illusion is unaware that the construction of the housing arrangement has been modified or altered to create the illusion.










Patents under this class:

Patent Number Title Of Patent Date Issued
8584414 Reverse-perspective architecture Nov. 19, 2013
6935961 Conjuring tool for performing coin increasing trick Aug. 30, 2005
6202666 Tent with a photographic panoramic facsimile of a real space on its surface Mar. 20, 2001
6152829 Device and process for producing effects Nov. 28, 2000
6139160 Structure for generating a virtual polyhedral space Oct. 31, 2000
6135601 Architectural structure for generating a virtual polyhedral space Oct. 24, 2000
6074307 Set transformation effect Jun. 13, 2000
4428575 Optical illusion chamber Jan. 31, 1984











 
 
  Recently Added Patents
Method for mapping resource units
Prevention and treatment of osteoarthritis
Synchronization of communication equipment
RF amplifier with digital filter for polar transmitter
Process for filtering interferograms obtained from SAR images acquired on the same area
System and method for providing private demand-driven pricing
Compositions and methods for activating innate and allergic immunity
  Randomly Featured Patents
Medium distinguishing method of a disk used in a disk drive
RFID system for allowing access to remotely positioned RFID tags
Topcoat process to prevent image collapse
Plastic extruder screw tip
Image forming apparatus
Method and apparatus for spacecraft wheel desaturation
Method and apparatus for determining the colloid index in liquids
Transducer positioning responsive to complex position error signal
Manufacture of aqueous polymer dispersions and coating compositions derived from them
Reflector for a flashlight